The following table shows the monthly unemployment rate in the United States from January 2011 until January

Question:

The following table shows the monthly unemployment rate in the United States from January 2011 until January 2013. These data can also be found in the Excel file titled US unemployment. xlsx.

a. Calculate the mean.

b. Calculate the median.

c. Determine the mode.

d. Describe the shape of this distribution.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

See More Books

Question Posted: Jul 17, 2015 03:04 AM

See More Questions

The y intercept value can also be found by using the equation = - b Verify this result by using the data in Exercises 15 and 16 of Sections 101 and 102. Exercise 15: The director of an alumni...
The value of the correlation coefficient can also be found by using the formula r = bsx / sy Where sx is the standard deviation of the x values and sy is the standard deviation of the y values....
The following table shows median weekly earnings for men and women of different ages in 2012. (a) Use the data to make a 2 Ã 4 matrix with each row representing a gender and each column...
How do digital media change how we relate to others?
Why are e-marketers concerned with the last mile problem?
A company has claimed that the standard deviation of the monthly incomes of their employees is less than or equal to $120. To test their claim, a random sample of 15 employees of the company was...
The disk shown in Figure P28.24 is charged with electrons and spins counterclockwise when viewed from above. From this perspective, what is the direction of the magnetic dipole moment of the disk?...
Wisconsin Cheese Corp. is a large producer of gourmet cheese and has recently expanded overseas. In its first year of international operations ( year 1), Wisconsin Cheese had $ 1 billion of U. S....
6. To a ground observer the block C is moving with v, and the block A with v. B is moving with v relative to C as shown in the figure. Identify the correct statement. (a) V-V =Vo (b)= A C B (c) V+V =...
A motor is required to drive the take-up roll on a plastic strip line. The mandrel on which the strip is wound is 15 cm in diameter and the strip builds upto a roll 25 cm in diameter. Strip tension...
Suppose the EPA would like to investigate the relation-ship between the engine size of sedans and the miles per gallon (MPG) they get. The following table shows the engine size in cubic liters and...
A regional manager at Acme Markets would like to develop a model to predict weekly sales of pet food based on the shelf space. The following table shows the results of data collected from nine...
Aside from the obvious benefits for project control, what other benefits might result from a good project reporting system?
9. Let the following be given: A = = LO 5 1 2 -1 1 -4 -1 4 -3 1 -4 7 1 2 1 9 V= 2 3 4 5 (a) (6 points) Let W = col(A) the column space of A. Compute an orthog- onal basis of W. (b) (3 points) If your...
A few years ago, Volkswagen (VW) was found to have cheated on U.S. emission tests. The group was found to have falsified U.S. pollution tests on 500,000 diesel engine vehicles by installing software...
This week, you will research an article related to discrepancy and the court system, and it will help you prepare for your Week 4 Summative Assessment: Race and Ethnicity in the Courts and...
Locate a Qualitative research article to critique. It is recommended that you utilize the LIRN Library for this activity. You can access the LIRN Library in the Canvas navigation bar. a Microsoft...
How would you determine the gap flow (i.e. major drainage system design flow) for an ARI = 100 years, taking into consideration that the minor drainage system which was designed for an ARI= 5 years...
Find the measure of the indicated angle in the parallelogram. Find mL B. A 51 B D C
Use of the contraceptive Depo Provera appears to triple women's risk of infection with chlamydia and gonorrhea , a study reports today. An estimated 20 million to 30 million women worldwide use Depo...
On a certain day the average closing price of a group of stocks on the New York Stock Exchange is $35 (to the nearest dollar). If the median value is $33 and the mode is $21, is the distribution of...
A local hotel offers ballroom dancing on Friday nights. A researcher observes the customers and estimates their ages. Discuss the skewness of the distribution of ages if the mean age is 51, the...
The sales volumes for the top real estate brokerage firms in the United States for a recent year were analyzed using descriptive statistics. The mean annual dollar volume for these firms was $5.51...
This number is the "federal adjusted gross income" according to the line title. What do we call this process of starting our state return with a number from the federal return?
What is the main reason for a franchisee to have a contingency fund?
Kalan purchased four new tires at Walmart for $1,000 using there "no payments for 12 months plan." About a year later, before Kalan had made any payments, the tires were not performing as well as...

The following table shows the monthly unemployment rate in the United States from January 2011 until January

Question:

9.1 9.0 8.9 9.0 9.0 9.1 9.0 9.0 9.0 8.9 8.6 8.5 8.3 8.3 8.2 8.1 8.2 82 8.2 8.1 7.8 7.9 7.8 78 7.9

Step by Step Answer:

c Mode 90 d Because the mean is higher than the med...View the full answer

Business Statistics

Students also viewed these Statistics questions